5a03a7d7ddb093a43fc9aa01881ddbf5508a1b55aa88d118c8783c8f95de98f8

Analysis

max time kernel
117s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 02:53

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General

Target

5a03a7d7ddb093a43fc9aa01881ddbf5508a1b55aa88d118c8783c8f95de98f8.doc
Size

34KB
MD5

a5084fffb2cb1b2e56452f7fb3413ab6
SHA1

f565861d3f77ec7b2edb12de7640866ecd72b2a8
SHA256

5a03a7d7ddb093a43fc9aa01881ddbf5508a1b55aa88d118c8783c8f95de98f8
SHA512

903cfb71d5f2c63a236a011009bc372f6775290906baa6fe09b7002f96f6dbd7dac01fe72aca26ca728e4dfb42608641c04613b2f31657916cf1ff04c5d706af
SSDEEP

192:S5ORhH9Um0UpMUpDUp2UphUpoUpHUpaUp9UpB9KNCy0el/Sy0pniCT:S5erc/mZ

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4824	WINWORD.EXE
4824	WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE
4824	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\5a03a7d7ddb093a43fc9aa01881ddbf5508a1b55aa88d118c8783c8f95de98f8.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4824-132-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-133-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-134-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-135-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-136-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-137-0x00007FFAC0240000-0x00007FFAC0250000-memory.dmp

Filesize
64KB

Download
memory/4824-138-0x00007FFAC0240000-0x00007FFAC0250000-memory.dmp

Filesize
64KB

Download
memory/4824-140-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-141-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-142-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download
memory/4824-143-0x00007FFAC2970000-0x00007FFAC2980000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads